Beveled, Large Outside Diameter, Standard, USS, Oversized
Phenolic Resin, Steel, Nylon, Titanium, PEEK
15 mm, 45 mm, 2 1/4", 3 3/4", 3 1/4"
14.5 mm, 16.5 mm, 20.2 mm, 1.875", 10.5 mm
0.76 mm, 1.45 mm, 5.8 mm, 0.7 mm, 2 mm
M2.6, 1/4", M3, M16, 5/16"
DIN 6797J, BS 4320B, DIN 127B, BS 4320, ASME B18.8.1